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Changzhou Suma Precision Machinery Co., Ltd.

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Performance
4.8/5
Satisfied15 reviews
  • ≤2h
    average response time
  • 98.9%
    on-time delivery rate
  • US $560,000+
    {0} orders
Sample-based customization
Finished product inspection
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Profile
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by TüVRheinland
Overview
Company registration date2012-07-11
Floor space(㎡)3000
Accepted languagesEnglish,Chinese
Years exporting12
Years in industry12
Certifications
RoHSINSPECTION_REPORTCKT231102-032...
RoHSINSPECTION_REPORTCKT231102-032...
RoHSINSPECTION_REPORTCKT2311020320...
RoHSINSPECTION_REPORTCKT231102-032...
Production capabilities
Production lines4
Quality control
Product Support traceability of raw materialsYes
Product inspection methodInspection of all products, Random inspection
Quality control conducted on all production linesYes
QA/QC inspectors2
Trade background
Main marketsDomestic Market(20%), North America(15%), Southeast Asia(15%)
Main client typesRetailer, Engineer, Wholesaler, Brand business, For private use, Manufacturer
R&D capabilities
Customization optionscustomized on demand, sample processing, graphic processing
New products launched in last year10
R&D engineers2
R&D engineer education levels2 graduate
Reviews (15)
4.8 /5
Satisfied
  • Supplier service
    4.9
  • On-time shipment
    4.8
  • Product quality
    4.7
Every time I receive goods, it's very pleasant. Firstly, the price is good, the quality is good, the delivery is good, the logistics is fast, the boss is good, and the customer service is up to par.
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    Video tips
    02:10
    02:10
    00:10
    Combined Roller Bearing , OEM / ODM Available , Full Series Range , Rich Inventory .
    00:03
    Changzhou Suma Backstop Clutch with High Torque Transmission. It is Military Industry Cooperation products. Customized Products Acceptance
    00:04
    one way clutch, with professional quality control process and great after-sale service, welcome your visit and inquiry!
    00:04
    ASNU series one way clutch, with professional quality control process and great after-sale service, welcome your visit and inquiry!
    00:04
    Changzhou Suma Backstop Clutch with High Torque Transmission. It is Military Industry Cooperation products. Customized Products Acceptance 
    00:04
    Changzhou Suma Backstop Clutch with High Torque Transmission. It is Military Industry Cooperation products. Customized Products Acceptance 
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